Bill Rethwisch’s 2016 Peterbilt 389 is featured in the 2018 Shell Rotella SuperRigs calendar after winning Best of Show at the 2017 SuperRigs competition.Shell Rotella announced this week the 2018 edition of its SuperRigs calendar is available for order at Rotella.com. The calendar is $9.99.
The calendar features 12 working trucks and drivers. The trucks featured in the calendar were selected in May at the Shell Rotella SuperRigs competition.
At the show, Bill Rethwisch claimed his third Best of Show title in four years with a 2016 Peterbilt 389.
